I won't consider another browser until I can have the bookmarks toolbar next to the address field instead of under it, and have separators in the bookmark lists. Firefox compact mode (has to be enabled with "browser.compactmode.show" in about:config) with the bookmark folders between the address field and the extension icons is perfect, takes very little vertical screen space away from the web content.
That I can have browser-specific proxy settings instead of being forced to using system wide proxy is also a killer feature for me, because it allows me to transparently access my home NAS stuff from Firefox (and Firefox only) via an ssh tunnel on my work laptop (my work browser is Chrome).
lots of people outside the tech industry remain uninterested in AI — and are increasingly frustrated with how difficult it has become to ignore.
This applies to lots of people inside the tech industry as well.
That's about it. The rest is a bonus.
"Kill the Wabbit, Kill the Wabbit, Kill the Wabbit!" -- Looney Tunes, "What's Opera Doc?" (1957, Chuck Jones)